Bug 1040342 - Follow up to bug 1039199 with tests
Bug 1035062 - (Part I) Remove unused isContinousSpacePressed

remove unused variable
Bug 1035062 - (Part II) Move double tap monitoring to ActiveTargetsManager
Bug 1035062 - (Part III) Remove resetUpperCase()
Bug 1036236 - [LockScreen] Unlock to Camera twice would make it unavailable
Bug 1031998 - Fix jshint error for build/config/payment-dev-prefs.js
Bug 894121 - Using MCC automatically selects wrong timezone

- Update timezone when sim unlocked
- Only set 'user-selected' setting if user handles the selectors
- Added tests to timezone selection
Bug1033564 - Enable home gesture when ftu is running
Bug 1039445 - Preventing a race where the LayoutManager compute an available height of 0.
Bug 1039984 - [System] Trying to open a smartcollection after killing the Homescreen do nothing.

Allow Homescreen application window to be killed as other windows. But
avoiding to be marked as _killed as, from a system app perspective, the
homescreen is never killed.
Bug 1040700 - Modify APN for ATT because last update doesn't work as expected.r=jaoo
Bug 1037391 - Origin in manifest is ignored at build time. r=yurenju
Bug 961154 - When a second incoming call occurs, it does not turn the screen on
Bug 1040747 - Modify erase command to use the new factoryReset. r=fabrice
Bug 837678 - [cost control] Implement new startup loading events
Bug 1039739 - Make it more clear what command we're executing;r=yuren
Merge pull request #21943 from 6a68/fixup-bug-1040747

Bug 1040747 - Modify erase command to use the new factoryReset. r=fabric...
Bug 1038881 - Use wakelocks to keep Find My Device alive.
Bug 1040290 - remedying the visibility conflict between the value selector and the system dialog that triggers it.
Bug 1040070 - Follow-up, revert change to default number of columns r=me